CVE-2023-27531: Rails Kredis JSON

Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days.

There is a deserialization of untrusted data vulnerability in the Kredis JSON deserialization code

Affected products

• Rails Kredis JSON: before 1.3.0.1 (fixed in 1.3.0.1)

Published 2025-01-09. Last modified 2026-06-17.